CN209386992U - A kind of stent-type length of material measuring mechanism - Google Patents
A kind of stent-type length of material measuring mechanism Download PDFInfo
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- CN209386992U CN209386992U CN201920050710.3U CN201920050710U CN209386992U CN 209386992 U CN209386992 U CN 209386992U CN 201920050710 U CN201920050710 U CN 201920050710U CN 209386992 U CN209386992 U CN 209386992U
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Abstract
The utility model discloses a kind of stent-type length of material measuring mechanism, including bracket, guiding device and measuring device, bracket includes mainboard, and mainboard is equipped with opening, and the two sides of opening are equipped with side plate, and side plate is equipped with fluting；Guiding device includes the upper roller and bottom roller being rotatably arranged between two side plates, and the both ends of upper roller are rotatably arranged in fluting, and can be slided up and down along fluting；Measuring device includes sensor and encoder, and upper roller moves upwards trigger sensor, it is made to issue detection signal, and encoder receives the circle number of detection signal scanning upper roller rotation and is converted into the length of material to be measured.The utility model after material to be measured passes through measuring mechanism, can measure its length using the measurement method of automation automatically, and overall process is participated in without artificial, reduces human cost, while effectively increasing the precision of measurement efficiency and measurement.
Description
Technical field
The utility model relates to linear material field of measuring technique, and in particular to a kind of stent-type length of material measuring machine
Structure.
Background technique
The usually raw material length purchased in the market is all to press out factory rules and regulations lattice to design, further according to actually required when use
Length measures raw material and cuts.Measurement method common at present includes two kinds, and one is by means of traditional measurement work
Tool carries out manual measurement, and another kind is measured by measuring instrument.
Manual measurement is measured by tools such as tape measure and vernier calipers, this kind of measurement method is although more convenient,
But when accuracy requirement is higher, measuring speed is slower, and common operator is extremely difficult to relatively high precision, and
Different operators, the visual angle of reading also influence whether last measurement result.
Measuring instrument is measured using image-type projector, although the precision of this kind of measurement method is higher,
Measurement process is complicated for operation, speed is slow, and requires operator all very high.
It can be seen that for the method for raw material measurement, there is also following defects in the prior art:
(1) there is a certain error for manual measurement, low precision, and consuming time and human cost, working efficiency are low；
(2) it is measured by measuring instrument there are measurement process complexity, speed is slow, and more demanding to operator.
In view of this, being badly in need of improving the length measurement method of existing raw material, using the measurement side of automation
Formula simplifies measurement process, increases the precision of measurement efficiency and measurement, while human cost and time cost is effectively reduced.
Utility model content
Technical problem to be solved in the utility model is that there are measurement process for existing raw material measurement of length method
Complexity, measurement efficiency is low, low precision and lost labor's cost and the problem of time cost.
In order to solve the above-mentioned technical problem, it is long to be to provide a kind of stent-type material for technical solution used by the utility model
Spend measuring mechanism, comprising:
Bracket is equipped with opening, the two sides of the opening are set including the mainboard being vertically arranged along the vertical direction on the mainboard
There is side plate, the side plate is equipped with fluting along the vertical direction；
Guiding device, including the upper roller and bottom roller being rotatably arranged between two side plates along the vertical direction, institute
The gap that formation passes through between upper roller, bottom roller for material to be measured is stated, the both ends of the upper roller are rotatably arranged on institute
It states in fluting, and can be slided up and down along the fluting；
Measuring device, including for detect sensor that the position of the upper roller along vertical direction changes and
For detecting the encoder of the upper roller turnning circle, the upper roller moves upwards the triggering sensor, makes its sending
Signal is detected, the encoder receives the circle number of upper roller rotation described in the detection signal scanning and is converted into material to be measured
Length, after the upper roller resets, the detection blackout, the encoder does not work.
In the above scheme, the inside and outside two sides of the side plate are respectively equipped with inner pedestal and outer bearing carrier, the upper roller
The both ends of shaft be rotatably arranged on the inner pedestal respectively, in outer bearing carrier, and the inner pedestal, outer bearing carrier
Length direction along fluting described in this moves.
In the above scheme, the top of the mainboard is equipped with top plate, and the top of the upper roller is equipped with fixed plate, the biography
The top of the fixed plate is arranged in sensor, and the fixed plate is fixed by adjusting bolt with the top plate.
In the above scheme, it upwardly extends at the top of the inner pedestal equipped with screw rod, the fixed plate and the screw rod
Corresponding position is equipped with through-hole, and the top of the screw rod passes through the through-hole and the upper roller is followed to transport along the vertical direction
Dynamic, the change in location that the sensor detects the top of the screw rod issues the detection signal.
In the above scheme, spring is equipped between the fixed plate and the inner pedestal, and the spring is set in institute
State the outer peripheral surface of screw rod.
In the above scheme, the outer bearing carrier is stretched out at the both ends of the upper roller, and wherein one end is connected with first
Gear, rotation is equipped with second gear, the first gear, second gear intermeshing on the side plate, and the encoder is fixed
In the outside of the second gear, and its bottom passes through fixed mount setting on the side plate.
In the above scheme, the diameter of the second gear is greater than the diameter of the first gear.
In the above scheme, the top plate is fixed by L-type plate and the side plate, and the side of the L-type plate is fixed on institute
The side of side plate is stated, the other side of the L-type plate is fixed on the bottom of the top plate.
In the above scheme, the two sides of the side plate are equipped with parallels, the outer bearing carrier in a rectangular parallelepiped shape, and its side
It is slided up and down along the parallels.
Compared with prior art, the utility model passes through measuring mechanism using the measurement method automated, material to be measured
Afterwards, its length can be measured automatically, and overall process is participated in without artificial, reduces human cost, while effectively increasing measurement effect
Rate and the precision of measurement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the left view of the utility model.
Specific embodiment
The utility model provides a kind of stent-type length of material measuring mechanism, to be measured using the measurement method of automation
It measures material and is participated in by the way that its length, overall process after measuring mechanism, can be measured automatically without artificial, reduce human cost, together
When effectively increase the precision of measurement efficiency and measurement.It is practical to this with specific embodiment with reference to the accompanying drawings of the specification
It is novel to be described in detail.
As shown in FIG. 1 to 3, a kind of stent-type length of material measuring mechanism provided by the utility model includes bracket, leads
To device and measuring device.
Bracket includes the mainboard 100 being vertically arranged, and is equipped with opening along the vertical direction on mainboard 100, the two sides of opening are equipped with
Side plate 110, side plate 110 are equipped with fluting 111 along the vertical direction.
Guiding device includes the upper roller 200 and bottom roller being rotatably arranged between two side plates 110 along the vertical direction
210, the gap passed through for material 900 to be measured is formed between upper roller 200, bottom roller 210, the both ends of upper roller 200 turn
Dynamic setting can slide up and down in fluting 111 along fluting 111.
Measuring device include for detect the sensor 300 that the position of upper roller 200 along vertical direction changes with
And the encoder 310 for detecting 200 turnning circle of upper roller, upper roller 200 move upwards trigger sensor 300, make its hair
Signal is detected out, and encoder 310 receives the circle number that detection signal scanning upper roller 200 rotates and is converted into material 900 to be measured
Length, after upper roller 200 resets, detect blackout, encoder 310 do not work.
Ground is advanced optimized, as shown in Fig. 2, the inside and outside two sides of side plate 110 are respectively equipped with inner pedestal 400 and outer bearing
Seat 410, the both ends of the shaft of upper roller 200 are rotatably arranged on inner pedestal 400, in outer bearing carrier 410 respectively, and inner pedestal
400, outer bearing carrier 410 can be moved along the length direction of this fluting 111.
The top of mainboard 100 is equipped with top plate 120, and the top of upper roller 200 is equipped with fixed plate 500, and the setting of sensor 300 exists
The top of fixed plate 500, and fixed plate 500 is fixed by adjusting bolt 121 and top plate 120.Adjust the changeable fixation of bolt 121
The distance between plate 500 and upper roller 200, avoid it is oversized because of material 900 to be measured so that upper roller 200 touches
The phenomenon that fixed plate 500, occurs, and structure is simple, convenient for adjusting, avoids the occurrence of mechanical breakdown, increases use scope.
Ground is advanced optimized, the top of inner pedestal 400 is upwardly extended equipped with screw rod 600, fixed plate 500 and screw rod 600
Corresponding position is equipped with through-hole, and the top of screw rod 600 passes through through-hole and follows upper roller 200 vertically moving, passes
The change in location that sensor 300 detects the top of screw rod 600 issues detection signal.Because screw rod 600 is fixed on the top of inner pedestal 400
Portion, therefore, screw rod 600 are moved synchronously with inner pedestal 400, and the change in location of upper roller 200 is detected convenient for sensor 300.
Ground is advanced optimized, spring 610 is equipped between fixed plate 500 and inner pedestal 400, and spring 610 is set in spiral shell
The outer peripheral surface of bar 600.Since the position of fixed plate 500 is constant, spring 610 provides downward power to inner pedestal 400, increases
Add bottom roller 210, upper roller 200 for the pressure with measurement material, and then ensured between the two to be not in opposite sliding,
Increase the precision of measurement.
Outer bearing carrier 410 is stretched out at the both ends of upper roller 200, and wherein one end is connected with first gear 700, side plate 110
Upper rotation is equipped with second gear 710, and first gear 700, second gear 710 are intermeshed, and encoder 310 is fixed on second gear
710 outside, and its bottom is arranged on side plate 110 by fixed frame 311.Advanced optimize ground, the diameter of second gear 710
Greater than the diameter of first gear 700.First gear 700, second gear 710 form ratio wheel, increase the measurement of encoder 310
Precision.
Top plate 120 is fixed by L-type plate 800 and side plate 110, and the side of L-type plate 800 is fixed on the side of side plate 110, L
The other side of template 800 is fixed on the bottom of top plate 120.It is fixed by L-type plate 800 between top plate 120 and side plate 110, structure
Simply, the fastness of connection is increased, while easy to disassemble.
Advanced optimize ground, the two sides of side plate 110 are equipped with parallels 130, outer bearing carrier 410 in a rectangular parallelepiped shape, and its side
Edge parallels 130 slide up and down.Parallels 130 can prevent outer bearing carrier 410 from following the rotation of upper roller 200 and rotating.
The course of work of the utility model is as follows:
When material 900 to be measured enters the gap between upper roller 200, bottom roller 210, due to the position of bottom roller 210
It sets and does not change, therefore, the end of material 900 to be measured will push upper roller 200 and move upwards along fluting 111, in turn
So that upper roller 200 drives inner pedestal 400, outer bearing carrier 410 and screw rod 600 to move upwards, sensor 300 detects spiral shell
When the position of bar 600 changes, detection signal is issued, scanning upper roller 200 rotates after encoder 310 receives the detection signal
Circle number and be converted into the length of material 900 to be measured, until material 900 to be measured is completely by the way that behind gap, upper roller 200 exists
It is resetted under the gravity of itself and the elastic force of spring 610, screw rod 600 returns to home position, and sensor 300 does not issue detection letter
Number, encoder 310 stops working, and exports the overall length of measurement, completes side measurement.
The utility model, can be automatic after material 900 to be measured passes through measuring mechanism using the measurement method of automation
Measure its length, overall process is participated in without artificial, reduces human cost, while effectively increasing measurement efficiency and measurement
Precision.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model
Under the structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the utility model
Within protection scope.
Claims (9)
1. a kind of stent-type length of material measuring mechanism characterized by comprising
Bracket is equipped with opening including the mainboard being vertically arranged along the vertical direction on the mainboard, the two sides of the opening are equipped with side
Plate, the side plate are equipped with fluting along the vertical direction；
Guiding device, including the upper roller and bottom roller being rotatably arranged between two side plates along the vertical direction, it is described on
The gap passed through for material to be measured is formed between idler wheel, bottom roller, the both ends of the upper roller are rotatably arranged on described open
In slot, and it can be slided up and down along the fluting；
Measuring device, including for detecting the sensor and be used for that the position of the upper roller along vertical direction changes
The encoder of the upper roller turnning circle is detected, the upper roller moves upwards the triggering sensor, it is made to issue detection
Signal, the encoder receive the circle number of upper roller rotation described in the detection signal scanning and are converted into the length of material to be measured
Degree, after the upper roller resets, the detection blackout, the encoder does not work.
2. a kind of stent-type length of material measuring mechanism according to claim 1, which is characterized in that the side plate it is interior,
Outer two sides are respectively equipped with inner pedestal and outer bearing carrier, and the both ends of the shaft of the upper roller are rotatably arranged on the inner shaft respectively
Hold seat, in outer bearing carrier, and the inner pedestal, outer bearing carrier can be moved along the length direction of fluting described in this.
3. a kind of stent-type length of material measuring mechanism according to claim 2, which is characterized in that the top of the mainboard
Equipped with top plate, the top of the upper roller is equipped with fixed plate, and the top of the fixed plate is arranged in the sensor, and described solid
Fixed board is fixed by adjusting bolt with the top plate.
4. a kind of stent-type length of material measuring mechanism according to claim 3, which is characterized in that the inner pedestal
Top is upwardly extended equipped with screw rod, and fixed plate position corresponding with the screw rod is equipped with through-hole, the top of the screw rod
Portion passes through the through-hole and follows the upper roller vertically moving, and the sensor detects the position at the top of the screw rod
It sets variation and issues the detection signal.
5. a kind of stent-type length of material measuring mechanism according to claim 4, which is characterized in that the fixed plate and institute
It states and is equipped with spring between inner pedestal, and the spring is set in the outer peripheral surface of the screw rod.
6. a kind of stent-type length of material measuring mechanism according to claim 2, which is characterized in that the two of the upper roller
The outer bearing carrier is stretched out at end, and wherein one end is connected with first gear, and rotation is equipped with second gear on the side plate, described
First gear, second gear intermeshing, the encoder is fixed on the outside of the second gear, and its bottom passes through fixation
Frame is arranged on the side plate.
7. a kind of stent-type length of material measuring mechanism according to claim 6, which is characterized in that the second gear
Diameter is greater than the diameter of the first gear.
8. a kind of stent-type length of material measuring mechanism according to claim 3, which is characterized in that the top plate passes through L
Template is fixed with the side plate, and the side of the L-type plate is fixed on the side of the side plate, and the other side of the L-type plate is fixed
In the bottom of the top plate.
9. a kind of stent-type length of material measuring mechanism according to claim 2, which is characterized in that the two sides of the side plate
It is equipped with parallels, in a rectangular parallelepiped shape, and its side slides up and down the outer bearing carrier along the parallels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050710.3U CN209386992U (en) | 2019-01-11 | 2019-01-11 | A kind of stent-type length of material measuring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050710.3U CN209386992U (en) | 2019-01-11 | 2019-01-11 | A kind of stent-type length of material measuring mechanism |
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| Publication Number | Publication Date |
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| CN209386992U true CN209386992U (en) | 2019-09-13 |
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| CN201920050710.3U Active CN209386992U (en) | 2019-01-11 | 2019-01-11 | A kind of stent-type length of material measuring mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682337A (en) * | 2019-01-11 | 2019-04-26 | 张卓思 | A kind of stent-type length of material measuring mechanism |
| CN114951976A (en) * | 2022-04-15 | 2022-08-30 | 深圳华工新能源装备有限公司 | Laser processing method and system |
-
2019
- 2019-01-11 CN CN201920050710.3U patent/CN209386992U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682337A (en) * | 2019-01-11 | 2019-04-26 | 张卓思 | A kind of stent-type length of material measuring mechanism |
| CN114951976A (en) * | 2022-04-15 | 2022-08-30 | 深圳华工新能源装备有限公司 | Laser processing method and system |
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